| 摘要 |
An apparatus for detecting organic molecules, especially biomolecules and polymers, in a probe substance, comprises a test system ( 300 ) comprising an array of test sites (T) to which the probe substance can be supplied, each test site having specific probe molecules ( 320 ), an illumination system ( 100 ) for optically illuminating a sub-array of test sites (T), and a detection system ( 400 ) for identifying those test sites (T) whose probe molecules ( 320 ) interact with the organic molecules ( 350 ) to be detected, the illumination system ( 100 ) comprising an array of independently addressable illumination sources (B) arranged such that to each test site (T) of the sub-array is assigned at least one illumination source (B) that illuminates substantially only it.
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